Field
Description
dio codec uses alaw quantization.
G.722
Only for Codec Proposal Sequence not
"
G.722 passes audio signals in the range of 50-7000 Hz and
samples them at the rate of 16,000 samples per second. At 64
kbit/s bit rate the mean opinion score (MOS) is 4,5.
G.729
Only for Codec Proposal Sequence not
"
G.729 passes audio signals in the range of 300-2400 Hz and
samples them at the rate of 8,000 samples per second. At 8
kbit/s bit rate the mean opinion score (MOS) is 3,9.
G.726 (16 kbit/s)
Only for Codec Proposal Sequence not
"
G.726 (16 kbit/s) passes audio signals in the range of
200-3400 Hz and samples them at the rate of 8,000 samples
per second. At 16 kbit/s bit rate the mean opinion score (MOS)
is 3,7.
G.726 (24 kbit/s)
Only for Codec Proposal Sequence not
"
G.726 (24 kbit/s) passes audio signals in the range of
200-3400 Hz and samples them at the rate of 8,000 samples
per second. At 24 kbit/s bit rate the mean opinion score (MOS)
is 3,8.
G.726 (32 kbit/s)
Only for Codec Proposal Sequence not
"
G.726 (32 kbit/s) passes audio signals in the range of
200-3400 Hz and samples them at the rate of 8,000 samples
per second. At 32 kbit/s bit rate the mean opinion score (MOS)
is 3,9.
G.726 (40 kbit/s)
Only for Codec Proposal Sequence not
"
G.726 (40 kbit/s) passes audio signals in the range of
200-3400 Hz and samples them at the rate of 8,000 samples
per second. At 40 kbit/s bit rate the mean opinion score (MOS)
is 4,2.
DTMF
Only for Codec Proposal Sequence not
"
Gigaset Communications GmbH
4 VoIP
hybird 120 Gigaset Edition
73